<template>
  <div class="page-detail">
    <el-row>
      <el-col :span="24">
        <crumbs
          :keyword="keyword"
          :type="type"/>
      </el-col>
    </el-row>
    <el-row>
      <el-col :span="24">
        <summa :meta="product"/>
      </el-col>
    </el-row>
    <el-row class="m-title">
      <el-col :span="24">
        <h3>商家团购及优惠</h3>
      </el-col>
    </el-row>
    <el-row v-if="canOrder || !login">
      <el-col :span="24">
        <list
          v-if="login"
          :list="list"/>
        <div
          v-else
          class="deal-need-login">
          <img
            src="//p0.meituan.net/codeman/56a7d5abcb5ce3d90fc91195e5b5856911194.png"
            alt="登录查看">
          <span>请登录后查看详细团购优惠</span>
          <el-button
            type="primary"
            round>
            <a href="/login">立即登录</a>
          </el-button>
        </div>
      </el-col>
    </el-row>
  </div>
</template>

<script>
  import Crumbs from '@/components/detail/crumbs.vue'
  import Summa from '@/components/detail/summary.vue'
  import List from '@/components/detail/list.vue'
  export default {
    components:{
      Crumbs,
      Summa,
      List
    },
    computed:{
      canOrder:function(){
        return this.list.filter(item=>item.photos.length).length
      }
    },
    async asyncData(ctx){
      let {keyword,type}=ctx.query;
      let {product,more:list,login}=await ctx.$axios.get('/search/products',{
        params:{
          keyword,
          type,
          city:ctx.store.state.geo.position.city
        }
      })
      // 测试用
      // login = true
        return {
          keyword,
          product,
          type,
          list,
          login
        }
    }
  }
</script>

<style lang="scss">
  @import "assets/css/detail/index.scss";
</style>
